I have downloaded the iso and calculated the checksums with the current (2.6.31-19) and the proposed kernel (2.6.31-20) as well. Both of them matched.
$ wget http://ubuntu.intergenia.de/releases/karmic/ubuntu-9.10-desktop-i386.iso $ md5sum ubuntu-9.10-desktop-i386.iso 8790491bfa9d00f283ed9dd2d77b3906 ubuntu-9.10-desktop-i386.iso
I have downloaded the iso and calculated the checksums with the current (2.6.31-19) and the proposed kernel (2.6.31-20) as well. Both of them matched.
$ wget http:// ubuntu. intergenia. de/releases/ karmic/ ubuntu- 9.10-desktop- i386.iso 9.10-desktop- i386.iso 283ed9dd2d77b39 06 ubuntu- 9.10-desktop- i386.iso
$ md5sum ubuntu-
8790491bfa9d00f